You can create an aligned dimension with the DimAligmed command.
The distance between two points is measured.


How to Create an Aligned Dimension:

  1. Click on Dimension > Aligned on the Ribbon.

or

  1. Enter DIMALIGNED in the command window.
  2. Specify the position of the first extension line in the graphics area.
  3. Specify the position of the second extension line in the graphics area.
  4. Specify the position of the dimension line in the graphics area.